package io;

import jdk.internal.util.xml.impl.Input;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: Li_DaChiZi
 * Date: 2025/7/2
 * Time: 11:02
 */
public class Demo9 {
    public static void main(String[] args) throws IOException {
        InputStream inputStream  = new FileInputStream("./test.txt");
        System.out.println(inputStream.read());

        inputStream.close();
    }
}
